Skip to content
Disclosery

Arax Advisory Partners: BIIB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Arax Advisory Partners on BIIB, newest first. How the timeline and the estimate are built.

Arax Advisory Partners held 23,147 BIIB shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 23,147 shares
    Change vs previous 13F +22,632 shares

    0.03% of the 13F portfolio, value $5,001,138.

    13F-HR 0001586767-26-000006 filed by Arax Advisory Partners
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 515 shares
    Change vs previous 13F +260 shares

    <0.01% of the 13F portfolio, value $98,027.

    13F-HR 0001586767-26-000003 filed by Arax Advisory Partners
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 255 shares
    Change vs previous 13F -21,126 shares

    <0.01% of the 13F portfolio, value $44,878.

    13F-HR 0001586767-26-000001 filed by Arax Advisory Partners
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 21,381 shares
    Change vs previous 13F +21,048 shares

    0.04% of the 13F portfolio, value $2,995,050.

    13F-HR 0001586767-25-000010 filed by Arax Advisory Partners
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 333 shares
    Change vs previous 13F +118 shares

    <0.01% of the 13F portfolio, value $41,822.

    13F-HR 0001586767-25-000008 filed by Arax Advisory Partners
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 215 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $29,421.

    13F-HR 0001586767-25-000007 filed by Arax Advisory Partners
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 215 shares
    Change vs previous 13F +215 shares

    <0.01% of the 13F portfolio, value $32,878.

    13F-HR 0001586767-25-000001 filed by Arax Advisory Partners
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 0 shares
    Change vs previous 13F not available

    13F-HR 0001586767-24-000006 filed by Arax Advisory Partners
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

    Exited: the 13F for this period no longer lists the position.